Sponsored by
 
Events
News
 
[ Events ]
 
 

Activity Search
Sort out
Field
 
Year
Seminars  
 
NCTS Lectures in Derived Category
 
13:30 - 15:00, June 21, 2018 (Thursday)
Room 440, Astronomy-Mathematics Building, NTU
(台灣大學天文數學館 440室)
Non-commutative Deformations of Simple Objects in a Category of Perverse Coherent Sheaves
Yujiro Kawamata (University of Tokyo & NCTS)

Abstract:

We explain general theory of multi-pointed non-commutative deformations of simple collections, and calculate some versal deformations in abelian categories of perverse coherent sheaves arising from tilting bundles for projective morphisms.



 

back to list  
 (C) 2018 National Center for Theoretical Sciences